398689824

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3163}}^1$

素因数の和:3290

約数の個数: 96

約数和(自身を含む): 1138584384

約数和(自身を除く): 739894560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 101, 104, 156, 202, 208, 303, 312, 404, 416, 606, 624, 808, 1212, 1248, 1313, 1616, 2424, 2626, 3163, 3232, 3939, 4848, 5252, 6326, 7878, 9489, 9696, 10504, 12652, 15756, 18978, 21008, 25304, 31512, 37956, 41119, 42016, 50608, 63024, 75912, 82238, 101216, 123357, 126048, 151824, 164476, 246714, 303648, 319463, 328952, 493428, 638926, 657904, 958389, 986856, 1277852, 1315808, 1916778, 1973712, 2555704, 3833556, 3947424, 4153019, 5111408, 7667112, 8306038, 10222816, 12459057, 15334224, 16612076, 24918114, 30668448, 33224152, 49836228, 66448304, 99672456, 132896608, 199344912, 398689824]

約数ペア:

[(1, 398689824), (2, 199344912), (3, 132896608), (4, 99672456), (6, 66448304), (8, 49836228), (12, 33224152), (13, 30668448), (16, 24918114), (24, 16612076), (26, 15334224), (32, 12459057), (39, 10222816), (48, 8306038), (52, 7667112), (78, 5111408), (96, 4153019), (101, 3947424), (104, 3833556), (156, 2555704), (202, 1973712), (208, 1916778), (303, 1315808), (312, 1277852), (404, 986856), (416, 958389), (606, 657904), (624, 638926), (808, 493428), (1212, 328952), (1248, 319463), (1313, 303648), (1616, 246714), (2424, 164476), (2626, 151824), (3163, 126048), (3232, 123357), (3939, 101216), (4848, 82238), (5252, 75912), (6326, 63024), (7878, 50608), (9489, 42016), (9696, 41119), (10504, 37956), (12652, 31512), (15756, 25304), (18978, 21008)]